US20060170332A1 - Light emitting film, luminescent device, method for manufacturing light emitting film and method for manufacturing luminescent device - Google Patents

Light emitting film, luminescent device, method for manufacturing light emitting film and method for manufacturing luminescent device Download PDF

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Publication number
US20060170332A1
US20060170332A1 US10/548,757 US54875705A US2006170332A1 US 20060170332 A1 US20060170332 A1 US 20060170332A1 US 54875705 A US54875705 A US 54875705A US 2006170332 A1 US2006170332 A1 US 2006170332A1
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United States
Prior art keywords
light emitting
phosphor
luminescent
light
binder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
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US10/548,757
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US7923918B2 (en
Inventor
Hiroto Tamaki
Shinsuke Sofue
Kunihiro Izuno
Junji Takeichi
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Nichia Corp
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Nichia Corp
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Priority to JP2003068959 priority Critical
Priority to JP2003-068959 priority
Priority to JP2003-286742 priority
Priority to JP2003286742 priority
Application filed by Nichia Corp filed Critical Nichia Corp
Priority to PCT/JP2004/003363 priority patent/WO2004081140A1/en
Assigned to NICHIA CORPORATION reassignment NICHIA CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: IZUNO, KUNIHIRO, SOFUE, SHINSUKE, TAKEICHI, JUNJI, TAMAKI, HIROTO
Publication of US20060170332A1 publication Critical patent/US20060170332A1/en
Application granted granted Critical
Publication of US7923918B2 publication Critical patent/US7923918B2/en
Active legal-status Critical Current
Adjusted expiration legal-status Critical

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